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  1. Hi All, I just take over a project which involve accurate positioning and movement up to 0.010mm(around 10 microns) of a servo motor. I found out that my motor always move to an incorrect position. Let's say I want it to move to absolute position of 5.210mm, I found out that it may move more till 5.235 or move less 5.190(something like that). So i start to check if I'm outputting correct pulse. Using CX-Drive, I connect to the driver then i found out that the pulse is correct and consistent(for example i use my pulse per revolution and pitch to determine how many pulses) Currently I'm using an incremental encoder and servo motor and my PLC cycle time is around 12 ms and my servo move at a speed of 0.66mm/s. So I was wondering if my PLC scan time will affect my accuracy in moving ?? I'm using a CJ2M PLC with CJ1W-NC413 pulse card , incremental encoder and a servo motor. I want to make sure is not software limitation or anything wrong on software side before I bring it to my mechanical team   Appreciate all inputs here and thanks!
  2.   Mail me for Help if anyone is stuck during coding and settings.
  3. Codesys

    Hello - I stumbled across some mention of Codesys and was curious if anyone here uses it. Pros/cons? prefer it over other programming software. Have it downloading currently (since you can download a free variation of the application) but it looks quite interesting. Also - what PLC hardware is programmed with it? Did not see that mentioned on their website when I was browsing through.
  4. Good Afternoon, I am wanting to do two things with and ORMON PLC and HMI with CX-Programmer and NB-Designer. 1. I want to display the current time from PLC on HMI with the real time clock. 2. I want to be able to enter a time on the HMI which will be compared to the PLC time and will stop a process when when the entered time is equal to the actual PLC time.  If I can have some help with this that would be a great help. Thanks,
  5. Now I working on omron CP1H PLC, i'm receiving ASCII number from another PLC which is something like this  "#3031 #3030 #3030 #3030" which mean 01000000. How to convert the ascii number to real number or bcd without separate them? I know how to convert them which is using HEX but its turn out the number will separate into this 0100  and 0000.
  6. HMI PANEL VIEW 300 SOFTWARE

    Dear friends.. I want HMI panel view 300 software.. Is this available in net or free of cost in web sites
  7. Hi Dears, I have 2 No. CPU 315-2PN/DP (6ES7 315-2EH14-0AB0) I want to use this CPUs for S7 300 Software Redundancy. I Have 2 CP342-5 too for IMs. I want to use profibus port of this CPU for synchronization. if this CPUs are suitable for software redundancy? or I can not use this CPU and I must to use CPU-315-2DP instead?   Thanks
  8. Zm-71se

    Is there anyone, have this software? Coukd you help me
  9. Hi, I am trying to convert a variable of REAL data type to DWORD. I 've tried using Real_To_Dword function which works fine if the real number is integer but when the real is decimal the function rounds the decimal number to INT first (I ve also read it in the instruction manual so no surprise here). I 've also tried experimenting with the function CopyRealToDWORD but again the outcome was not what I expected. Is there another way to convert decimal real numbers to DWORD without losing the decimal portion?
  10. Software for A0J2

    hi  everyone  I have a old Mitsubishi CPU ( A0J2CPU). I want  make backup from this CPU.but I cann't Connecting with Gx developer v8.72 what is software for this CPU-series? Please help me . i need to this Software
  11. I have a 1996 Howa Vertical Machining Center running on a Mitsubishi M520AM control. 3 Axis with Jig Changer on the main control. ATC and 16-tool magazine on 2 each Model E/FCUA single-axis amplifier/controls with a DIO extension interface to main control . I lost parameters and User PLC program to the 2 Model E amplifier/controllers at  ATC and the Magazine servos. Dead batteries, and both units are back to defaults. Main Control and Operation Panel work. I can read the ladder and write to CPU ladder from the operator panel, and I have a paper copy of the main ladder and parameters. I have a working FCUA-CT200 pendant to communicate with the 2 Model E controls, but no way to program a new user ladder and upload it to the Model-E's. Anyone know where to find PLC software for 1996 vintage Mitsubishi CNC controls? I can probably make any kind of interface cable it would take to get from a PC to the control. the FCUA-CT200 teach pendant will let me enter parameters  via 'PLC I/F' but it won't let me program and read/write a User  PLC.
  12. PLC password crack - FATEK

    hello, can any body help me about plc password crack, I have an old FATEK PLC and i want to upload the program to my pc but i don't know the password. please any one here.   Much appreciated if you can help me.Thanks 
  13. GX Works 3

    Hi everybody! Recently I've got problem with installation of GXW3 on my PC There is a message "Any of the MELSOFT products or other software may not be installed normally. Please restart computer before installing this product" during installation. Of course I restarted PC)), delete all Melsoft products from my PC,  please i need your Help here ver 2.7 IQWORKS  I have Windows 10 64bit .  
  14. Hi All I need software for ALU201L, it is an old Schneider plc Thanks
  15. Mitsubishi

    i want mitsubishi plc programming software gt works 2 basic version
  16. So I have a plc program where most of the outputs are based on a counter that goes from 0 to 1000. The counter speed is adjustable and is generally set to run through a full cycle (count from 0 to 1000) anywhere between 0.5 to 2 seconds. The problem is, when I try to energize an output by using an EQU instruction, it will almost always skip the count because the scan time is not fast enough. I've been using a LIM instruction which has been working, but its not quite as accurate as it needs to be. I switched the counter logic to be continuous to try to make it faster which made it almost perfectly accurate... But only in the continuous task; it made the other periodic task significantly less accurate. I was curious if any of you had any tips on how to remedy this or just general help. I am still relatively new to PLCs and ladder logic so any advice would be awesome, Thanks in advance! Edit: The purpose of the counter is to cycle through from 0 to 1000 over and over again. My outputs actuate during a certain interval within this cycle (For example I would say actuate from 300 to 800 and it would stop and end once it hit those values via an EQU or LIM instruction). I wrote the logic as follows: First I calculate how many cycles per minute I want to perform, using that value I calculate how many times I want to increment my counter per millisecond. Then a timer is given a preset of the total cycle time. While that timer is running I continuously multiply the timer's accumulated value by the "cycle count per millisecond" that I calculated earlier; the resulting value is the current count that all my outputs are based on... Hopefully that makes sense, I know it's not the best but I could not figure out a better way of doing it and I know rounding is certainly making the accuracy worse. My hardware is: Allen Bradely PLC (5069 l306erms2), 5069-ob16, 5069-ib16, and a Kinetix 5500s2 Driver for my motor(s)
  17. SoMachine Motion Logic Builder V4.31. Can anyone guide me on how to read the execution time of the STL logic in my application? Thanks.
  18. DATE Instruction for CP PLCs View File Sample code to set the RTC on a CP PLC. Individual sections can be enabled/disabled. Submitter photovoltaic Submitted 03/12/21 Category PLC Sample Code
  19. Hi. I need to troubleshoot a Modicon TSX Momentum 170ISP00100 Weighing Module. This hardware was discontinued by Modicon a few years ago. Does anybody have the configuration/runtime software for this module? Any help would be appreciated. Thanks in advance
  20. Anyone possibly have software for the Mitsubishi Positioning module AD71 (SW0IX-AD71PE) ? It's a servo positioning module for A Series PLCs that can either be programmed by an old programming terminal or a DOS based program for PC. I think SW1IVD-AD71P could also workReally hoping to find the any compatible software for this controller. Maybe someone has leads?
  21. CompactLogixL24ER

    Dear Experts Request to let me know in case it is possible to get communication software to communicate with CompactLogixL24ER. As per my understanding Rs Logix Studio 5000 is needed , version number required is V21.000 Thanks and Regards
  22. password unlock tool

     hi everyone i m traying to   write to plc  a program and getting this message then program is not downloading to plc   'there is a device in the program (main) that is outside of the range  check the program and currect the device that outside of the  range ' I m using mitsubishi fx3ga-60mt  plc. please suggest me about it .                              thank you     hello everyone please let me know about  how to make software  tool for password read from Mitsubishi,delta, omron, siemens plc .                             thank you       
  23. Messung PLC

    Dear Friends, I want Dox mini software for messung plc, i had search in messung dealers in various place, but not available. <edited> Thanks  Boominathan.K
  24. DATE Instruction for CP PLCs

    Version 1.0.0

    35 downloads

    Sample code to set the RTC on a CP PLC. Individual sections can be enabled/disabled.
  25. Using sysmac studio, i get 4bytes binary data Data[24], Data[25], Data[26], Data[27] like this, the problem is that the 4bytes data represent my float data what can i do with that 4bytes lol If u see below images you can understand my problem.... thank you all,